diff options
Diffstat (limited to 'target/linux/at91/patches-5.10/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch')
| -rw-r--r-- | target/linux/at91/patches-5.10/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/target/linux/at91/patches-5.10/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch b/target/linux/at91/patches-5.10/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch deleted file mode 100644 index ef396f84cf..0000000000 --- a/target/linux/at91/patches-5.10/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch +++ /dev/null @@ -1,75 +0,0 @@ -From d53eb90044c19ba22b51978fcb007d9b5200b83a Mon Sep 17 00:00:00 2001 -From: Eugen Hristev <eugen.hristev@microchip.com> -Date: Tue, 13 Apr 2021 12:57:19 +0200 -Subject: [PATCH 177/247] media: atmel: atmel-isc: create callback for DPC - submodule product specific - -The DPC submodule is a part of the atmel-isc pipeline, and stands for -Defective Pixel Correction. Its purpose is to detect defective pixels and -correct them if possible with the help of adjacent pixels. -Create a product specific callback for initializing the DPC submodule -of the pipeline. -For sama5d2 product, this module does not exist, thus this function is a noop. - -[hverkuil: made isc_sama5d2_config_dpc static] - -Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> -Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> -Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> ---- - drivers/media/platform/atmel/atmel-isc-base.c | 1 + - drivers/media/platform/atmel/atmel-isc.h | 3 +++ - drivers/media/platform/atmel/atmel-sama5d2-isc.c | 6 ++++++ - 3 files changed, 10 insertions(+) - ---- a/drivers/media/platform/atmel/atmel-isc-base.c -+++ b/drivers/media/platform/atmel/atmel-isc-base.c -@@ -659,6 +659,7 @@ static void isc_set_pipeline(struct isc_ - regmap_bulk_write(regmap, ISC_GAM_GENTRY, gamma, GAMMA_ENTRIES); - regmap_bulk_write(regmap, ISC_GAM_RENTRY, gamma, GAMMA_ENTRIES); - -+ isc->config_dpc(isc); - isc->config_csc(isc); - isc->config_cbc(isc); - isc->config_cc(isc); ---- a/drivers/media/platform/atmel/atmel-isc.h -+++ b/drivers/media/platform/atmel/atmel-isc.h -@@ -220,6 +220,8 @@ struct isc_reg_offsets { - * @max_width: maximum frame width, dependent on the internal RAM - * @max_height: maximum frame height, dependent on the internal RAM - * -+ * @config_dpc: pointer to a function that initializes product -+ * specific DPC module - * @config_csc: pointer to a function that initializes product - * specific CSC module - * @config_cbc: pointer to a function that initializes product -@@ -299,6 +301,7 @@ struct isc_device { - u32 max_height; - - struct { -+ void (*config_dpc)(struct isc_device *isc); - void (*config_csc)(struct isc_device *isc); - void (*config_cbc)(struct isc_device *isc); - void (*config_cc)(struct isc_device *isc); ---- a/drivers/media/platform/atmel/atmel-sama5d2-isc.c -+++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c -@@ -107,6 +107,11 @@ static void isc_sama5d2_config_ctrls(str - v4l2_ctrl_new_std(hdl, ops, V4L2_CID_CONTRAST, -2048, 2047, 1, 256); - } - -+static void isc_sama5d2_config_dpc(struct isc_device *isc) -+{ -+ /* This module is not present on sama5d2 pipeline */ -+} -+ - /* Gamma table with gamma 1/2.2 */ - static const u32 isc_sama5d2_gamma_table[][GAMMA_ENTRIES] = { - /* 0 --> gamma 1/1.8 */ -@@ -273,6 +278,7 @@ static int atmel_isc_probe(struct platfo - isc->max_width = ISC_SAMA5D2_MAX_SUPPORT_WIDTH; - isc->max_height = ISC_SAMA5D2_MAX_SUPPORT_HEIGHT; - -+ isc->config_dpc = isc_sama5d2_config_dpc; - isc->config_csc = isc_sama5d2_config_csc; - isc->config_cbc = isc_sama5d2_config_cbc; - isc->config_cc = isc_sama5d2_config_cc; |